The Mannich reaction in the synthesis of N,S-containing heterocycles. 7. Effective one-pot synthesis of derivatives of spiro[3,5,7,11-tetraazatricyclo-[7.3.1.02,7]tridec-2-ene-13,4′-piperidine]
2007 ◽
Vol 43
(11)
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pp. 1455-1459
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1996 ◽
Vol 61
(16)
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pp. 5684-5685
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1961 ◽
Vol 26
(8)
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pp. 3042-3043
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2007 ◽
Vol 42
(3)
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pp. 380-385
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1968 ◽
Vol 57
(3)
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pp. 384-389
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